Graphics Stack

The Gallium3D compute infrastructure, which is the underlying work for supporting OpenCL over this open-source graphics driver architecture, is on approach for landing in the very near future. This has been one damn good day for open-source Linux graphics drivers following the earlier Nouveau surprise announcements.

Soon, the kernel will support several AMD graphics cores that are used in recent Radeon graphics cards and in various upcoming processors. In systems with Intel graphics, using hibernation can cause memory corruption. The development of Linux 3.4 has started.

Wine

Desktop Environments

K Desktop Environment/KDE SC)

Jonathan Riddell, the KDE developer, recently announced that Canonical stopping funding the Kubuntu project and reassigning him in a new role. Looking at Canonical’s focus on Unity, that’s not a surprising move. I don’t know how Canonical works, but looking at the new challenges they set for themselves with every release, I do think they need all the hands they can get. The result of that hard work is evident – Unity is shaping up really well.

Have an old computer lying around that you’d like to use for some light web surfing, document editing, and other tasks? I mean like a PC with a 1999-era Intel Pentium III processor? It turns out there’s an OS for that… and it’s not Windows 98.

In my last blog about Linux Live Environments, I mentioned REMnux, an environment specifically built for malware analysis. I’d spent a little time with REMnux when it first came out, but decided to take the latest version (3.0) for a test drive.

New Releases

Debian Family

Derivatives

Canonical/Ubuntu

Canonical’s next long-term support release of its flagship Linux distribution, Ubuntu 12.04 is in late beta. This next release, due out on April 26th, is in beta now. I’ve been using it for several weeks now and so far, so good.

Indeed, the new Ubuntu is good enough already that I’ve it on my default Ubuntu system: a 2009-era Gateway DX4710. This PC is powered by a 2.5-GHz Intel Core 2 Quad processor and has 6GBs of RAM and an Intel GMA (Graphics Media Accelerator) 3100 for graphics. No, it’s not fast, but unlike Windows 8’s beta, you don’t need a fast computer for Ubuntu.

Phones

Android

NASA has made great efforts to get the public interested in their various projects and avenues of research using tools such as social media networks and their suite of mobile applications. Unfortunately, those applications have almost exclusively been iPhone exclusive. Of the over 20 mobile applications NASA has released, only a scant have made it over to everyone’s favorite open source mobile operating system.

Sometimes it’s easy to forget that Android is open source and built on Linux. Fortunately for Android enthusiasts and independent developers, however, Sony has made life a little easier by releasing the open source archive for the Xperia S device. Of course, there are some catches. Read on for what this announcement means for the juncture of Android and free software.

Oracle/Java/LibreOffice

The Document Foundation (TDF), which produces the leading open source office software suite LibreOffice, is on schedule for the release of a cloud version of its software next month.

The team released the last update to its 3.4 build on Thursday and is now focused on developing version 3.5 further, but the group is now also ready to go live for cloud services in April. That said, the team reserves the right to hold off on launch until the last few software fixes come in, TDF spokesman Italo Vignoli told The Register.

Security

Some words just seem to go together: “bread” and “butter”; “trial” and “error”; “Microsoft” and “security breach.” The MS12-020 Remote Desktop Protocol vulnerability revealed last week shows once again that when it comes to data security, Microsoft is its own worst enemy and any “secure” system can be compromised.

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The lunacy of the EPO with its patent maximalism will likely go unchecked (and uncorrected) if Battistelli gets his way and turns the EPO into another SIPO (Croatian in the human rights sense and Chinese in the quality sense)

Another long installment in a multi-part series about UPC at times of post-truth Battistelli-led EPO, which pays the media to repeat the lies and pretend that the UPC is inevitable so as to compel politicians to welcome it regardless of desirability and practicability

Implementing yet more of his terrible ideas and so-called 'reforms', Battistelli seems to be racing to the bottom of everything (patent quality, staff experience, labour rights, working conditions, access to justice etc.)

"Good for trolls" is a good way to sum up the Unitary Patent, which would give litigators plenty of business (defendants and plaintiffs, plus commissions on high claims of damages) if it ever became a reality

Microsoft's continued fascination with and participation in the effort to undermine Alice so as to make software patents, which the company uses to blackmail GNU/Linux vendors, widely acceptable and applicable again